{"message":{"slot":"1863448","proposer_index":"157","parent_root":"0x9f56b6b83a0a4ff8f26b135d36e08d82b18308ea6e3aa3766a23e7dfc7b9e303","state_root":"0x54de19955ace34e5f90008497a54e4a59104bf4d923a2288302cf4791ce6ce2c","body_root":"0xd33283516efc3d4eb50966459ded48176941bc912740fc6374aa6e4bdd5a9ca8"},"signature":"0xa5c5ac56a5b1f119166071775f5c146a6692733ab0abaea32ab140e47e8a823bb8bbe9bef657644ed074c305284ce84911c86e03cce7f31ff05113fbd18d5ef5458cdf69d8c0b2938138737de0f9093a9a6d372d18e6f8213412fd01337ea40c"}